问题
选择题
__________with a large amount of snow, the mountain looks more beautiful. [ ]
A. Covering
B. Cover
C. Covered
D. To cover
答案
答案：C
搜题请搜索小程序“爱下问搜题”
__________with a large amount of snow, the mountain looks more beautiful. [ ]
A. Covering
B. Cover
C. Covered
D. To cover
答案：C
H++OH—；△H>0，下列叙述正确的是